github - ghsa-75fm-2jm9-p338

GHSA-75FM-2JM9-P338

Vulnerability from github – Published: 2025-01-28 15:31 – Updated: 2025-02-06 18:31

Details

An unprivileged context can trigger a data memory-dependent prefetch engine to fetch the contents of a privileged location and consume those contents as an address that is also dereferenced.

Severity ?

5.1 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

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  "affected": [],
  "aliases": [
    "CVE-2024-7881"
  ],
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    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-01-28T15:15:12Z",
    "severity": "MODERATE"
  },
  "details": "An unprivileged context can trigger a data\nmemory-dependent prefetch engine to fetch the contents of a privileged location\nand consume those contents as an address that is also dereferenced.",
  "id": "GHSA-75fm-2jm9-p338",
  "modified": "2025-02-06T18:31:04Z",
  "published": "2025-01-28T15:31:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-7881"
    },
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    }
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  "severity": [
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      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-7881 (GCVE-0-2024-7881)

Vulnerability from cvelistv5 – Published: 2025-01-28 15:01 – Updated: 2025-11-18 13:14

Summary

An unprivileged context can trigger a data memory-dependent prefetch engine to fetch the contents of a privileged location and consume those contents as an address that is also dereferenced.

Severity ?

5.1 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CWE

CWE-1422 - Exposure of Sensitive Information caused by Incorrect Data Forwarding during Transient Execution

Assigner

Arm

References

URL

Tags

https://developer.arm.com/Arm%20Security%20Center…

Impacted products

Vendor

Product

Version

Arm

Neoverse V2

Affected: 0

Arm	Neoverse V3	Affected: 0
Arm	Neoverse V3AE	Affected: 0
Arm	Cortex-X3	Affected: 0
Arm	Cortex-X4	Affected: 0
Arm	Cortex-X925	Affected: 0
Arm	C1-Pro	Affected: 0
Arm	C1-Ultra	Affected: 0
Arm	C1-Premium	Affected: 0

Show details on NVD website

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              "baseScore": 5.1,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-75FM-2JM9-P338

CVE-2024-7881 (GCVE-0-2024-7881)

Tags

Sightings

Nomenclature